package com.qingcheng.dao;

import com.qingcheng.pojo.goods.Spec;
import org.apache.ibatis.annotations.Param;
import org.apache.ibatis.annotations.Select;
import tk.mybatis.mapper.common.Mapper;

import java.util.List;
import java.util.Map;

public interface SpecMapper extends Mapper<Spec> {

    @Select("SELECT " +
            "  `name`," +
            "  `options` " +
            "FROM" +
            "  `tb_spec` " +
            "WHERE `template_id` IN " +
            "  (SELECT " +
            "    `template_id` " +
            "  FROM" +
            "    `tb_category` " +
            "  WHERE `name` = #{categoryName}) " +
            "ORDER BY seq ;")
    List<Map> findListByCategoryName(@Param("categoryName") String categoryName);
}
